Through Bolts (also known as Wedge Anchors or Toothless Anchors) have a Zinc Yellow Passivated finish for durability and corrosion resistance. They are through-fixing, and extremely economical and quick to install.
Through bolts employ a one-piece expansion sleeve which provides a strong firm fixing into brickwork and concrete.The fixing hole diameter matches that of the bolt, allowing for easy pass through fixings and eliminating the need to mark out.
APPLICATIONIdeal for fixing brackets, cladding, restraints, racking, fabricated stairwells and industrial doors.Ensure the correct socket drive or spanner is used to ensure accurate installation.The Zinc Yellow Passivation process of electroplating is similar to the ‘Galvanised’ and ‘Zinc Plated’ processes but with the addition of a yellow dye. It provides a coating that is aesthetically pleasing, and which offers excellent resistance to corrosion.
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